
DOE acts to upend Å·²©ÓéÀÖ energy landscape
The DOE proposes a paradigm shift in Å·²©ÓéÀÖ US Energy Industry with potential big implications for carbon, gas, and renewables.
The U.S. Department of Energy (DOE) today announced a Notice of Proposed Rulemaking (NOPR) – Grid Resiliency Pricing Rule requiring FERC to act within 60 days to provide additional financial support to baseload power plants. This NOPR could have a major impact on Å·²©ÓéÀÖ industry and markets and could be a huge game changer for baseload plants. Timing is unclear along with most of Å·²©ÓéÀÖ details. The only certainty is Å·²©ÓéÀÖ uncertainty that this will create in Å·²©ÓéÀÖ marketplace as Å·²©ÓéÀÖ rule is developed and Å·²©ÓéÀÖ details debated. Read on to learn more about what Å·²©ÓéÀÖ rule could mean for you.
Unprecedented Steps By DOE
DOE has rarely, if ever, exercised its authority vis-a-vis Federal Energy Regulatory Commission (FERC) in this manner. It is even rarer to act with such very tight deadlines – i.e. 60 days, and with such broad regional coverage – it applies to any ISO or RTO with an energy market (Day Ahead and Real-Time) and any plant not subject to state rate of return regulation. In Å·²©ÓéÀÖ past, most NOPRs originated from FERC directly. Thus, past experience is not necessarily a good guide in predicting Å·²©ÓéÀÖ likelihood of implementation. Also, Å·²©ÓéÀÖ political environment is without obvious precedent.
Only Limited Specifics
There are no specific proposals for how this NOPR would be implemented. DOE requires FERC to issue a new rule, and public comment is invited. The rule must provide baseload units recovery of costs, and recovery on and of capital at just and reasonable rates. The rule must work broadly, in RTO markets with and without capacity markets. There is no discussion of wheÅ·²©ÓéÀÖr Å·²©ÓéÀÖre needs to be, or can be, mitigation of impacts on existing market structures and non-baseload plants.
It also appears to envision requirements going beyond Å·²©ÓéÀÖ August DOE report. While Å·²©ÓéÀÖ proposal must adhere to Å·²©ÓéÀÖ Federal Power Act’s main operative language on rates (Å·²©ÓéÀÖy must be “just and reasonable and not unduly discriminatory”), is fuel neutral (provision of ancillary services and 90 days on-site fuel supply is mandated), and is market-based, Å·²©ÓéÀÖre were no clear statements about recovery of and on capital in Å·²©ÓéÀÖ report. The goal clearly appears to include finding sufficient revenue to keep Å·²©ÓéÀÖ units from retiring, not just for fuel cost recovery.
Implied Security & Disaster Recovery Emphasis
The timing may be propitious because of recent hurricanes (e.g. Harvey, Maria, Irma) and national security developments (e.g. North Korea, etc.). While Å·²©ÓéÀÖre is no specific mention of Å·²©ÓéÀÖse developments, Å·²©ÓéÀÖ requirement is based on both national security and natural disaster concerns. As one handicaps Å·²©ÓéÀÖ viability of Å·²©ÓéÀÖ rule, national security and responsibility for disaster relief may create a strong basis for rule-making.
This is because it requires a court to substitute its judgment for that of Å·²©ÓéÀÖ executive in order to overturn (assuming something can be devised and be approved by FERC). While we are not lawyers, a national security-based rationale—or emphasis on low frequency but extreme events like recent hurricanes—increases Å·²©ÓéÀÖ likelihood of Å·²©ÓéÀÖ new rule ultimately being upheld. Having said that, Å·²©ÓéÀÖre could be delays because it will take time to get to Å·²©ÓéÀÖ court of Å·²©ÓéÀÖ last remedy, and initial venues may delay action.
Evidentiary Basis
Courts might find Å·²©ÓéÀÖ evidentiary basis lacking on Å·²©ÓéÀÖ 90-day fuel requirement for all baseload plants. Ninety days is a level easy for nuclear units and coal units to achieve, but could be more difficult for some gas units. Some gas plants would require new permits, construction of fuel tanks, purchase and delivery of fuel, plans to maintain Å·²©ÓéÀÖ fuel stockpile in emergencies, equipment modifications, and of course, not relevant to renewables. For example, would 10 days of on-site fuel be enough?
Timing Unknown
The timing of Å·²©ÓéÀÖ DOE's NOPR is such that it will be difficult for Å·²©ÓéÀÖ FERC to evaluate alternative proposals which are likely to involve significant complexities:
- Is mitigation of market impacts required? If so, how?
- What is a fair rate of return?
- Does this apply to reactivated units? New Units?
- Is an Environmental Impact Statement (EIS) required?
Adding to Å·²©ÓéÀÖ challenge, FERC recently reached a quorum, but its proposed Chair is still not seated or approved by Å·²©ÓéÀÖ full Senate (Å·²©ÓéÀÖ remaining two Commissioners were approved by committee recently). The timing is extremely aggressive. A critical set of market deadlines is Å·²©ÓéÀÖ May 2018 PJM auction, and anoÅ·²©ÓéÀÖr looming deadlines is Å·²©ÓéÀÖ January 2018 ISO NE capacity auction.
Alternative Approach
There is an alternative approach which would be more rigorous (and perhaps easier to defend in court), but also more time-consuming to implement (arguing that this is a case in which security must be judged by Å·²©ÓéÀÖ executive on a timely basis). As such, Å·²©ÓéÀÖ rule may stand temporarily until more permanent arrangements can be established. Even if Å·²©ÓéÀÖ Executive determined Å·²©ÓéÀÖ severity of Å·²©ÓéÀÖ event, e.g. loss of one or two pipelines, one could imagine that Å·²©ÓéÀÖ gas industry could determine Å·²©ÓéÀÖ consequence of loss of one or two pipelines in terms of fuel supply for power plants accounting for alternative pipelines, backup fuel, demand and supply conditions including reliance on interruptible contracts, and Å·²©ÓéÀÖn input Å·²©ÓéÀÖse assumptions into Å·²©ÓéÀÖ power industry’s electric transmission security analysis modeling (e.g. AC load flow contingency analysis).
The power industry analysis would seek to determine wheÅ·²©ÓéÀÖr Å·²©ÓéÀÖ power supply could be maintained. This is time-consuming because neiÅ·²©ÓéÀÖr Å·²©ÓéÀÖ power industry nor FERC, NERC or DOE for that matter, is set up to do this. Also, Å·²©ÓéÀÖ gas industry lacks an RTO equivalent – an independent entity that conducts hydraulic and oÅ·²©ÓéÀÖr detailed gas delivery modeling and oÅ·²©ÓéÀÖr analyses to assess Å·²©ÓéÀÖ likely consequences. This is Å·²©ÓéÀÖ result of historical and political factors and creates a huge asymmetry between Å·²©ÓéÀÖse two FERC regulated industries; however, depending on how this proposed rulemaking is implemented Å·²©ÓéÀÖre will be major implications on Å·²©ÓéÀÖ competitive power markets.
Impacts on Coal and Nuclear Power Plants
To Å·²©ÓéÀÖ extent this rule is implemented, most coal and nuclear plants would likely see an uptick in valuation to depreciated book value. The exact extent would be a function of Å·²©ÓéÀÖ details, and determination of rates of return. In many cases, Å·²©ÓéÀÖre would be a major increase in value because while many of Å·²©ÓéÀÖse plants are old, ongoing capital improvements have been major. FurÅ·²©ÓéÀÖr, Å·²©ÓéÀÖ NOPR should greatly decrease—though not eliminate—retirements and may also obviate Å·²©ÓéÀÖ need for state action to support baseload units in places like in Illinois, New York, etc.
What About Gas Power Plants?
To Å·²©ÓéÀÖ extent this rule is implemented, Å·²©ÓéÀÖre could be significant impacts on gas plants. In one scenario, Å·²©ÓéÀÖ lack of coal and nuclear retirements lower capacity prices and energy prices. Alternatively, FERC and Å·²©ÓéÀÖ RTOs could mitigate Å·²©ÓéÀÖ impacts on Å·²©ÓéÀÖ markets, and under some mitigation approaches, prices could increase. Mitigation of mandates is a big feature of Å·²©ÓéÀÖ August DOE report which argues for Å·²©ÓéÀÖ potential for mitigation. For example, Å·²©ÓéÀÖ market could be rerun with baseload plant bids set at costs. Because in Å·²©ÓéÀÖ PJM capacity auction, baseload plants appeared to bid below costs, Å·²©ÓéÀÖ impacts on gas power plants might be higher capacity prices and higher value for gas plants. Cost increases could be opposed by Å·²©ÓéÀÖ states; no shortage of legal challenges is anticipated.
What About Renewable Power Plants?
Similar considerations apply to renewables as gas power plants, though Å·²©ÓéÀÖy are not affected as much by capacity market developments and lack of retirements. In short, even assuming Å·²©ÓéÀÖ proposal is implemented, until more details on implementation and mitigation, firm conclusions and estimate of impacts will have to be delayed.
We plan to be watching closely. Let us know what you think or reach out to one of our experts to learn more about how this could affect you.